Gemstone



FIG. 1 is a perspective view of one embodiment of a gemstone.

FIG. 2 is a side view of the gemstone of FIG. 1.

FIG. 3 is a top view of the gemstone of FIG. 1; and,

FIG. 4 is a bottom view of gemstone of FIG. 1.

CLAIM The ornamental design for a gemstone, as shown and described.